A robotic lawnmower handles your lawn maintenance autonomously — freeing up hours each week to spend by the pool, enjoy your inflatable floats, or simply relax outdoors. Here are 5 of the best models compared, from compact budget options to high-end autonomous robots.
Wire or wire-free: the four ways to map a yard
"Wire-free" does not mean the same thing from one mower to the next. It all comes down to how the machine knows where it is, which drives installation, precision and price.
| Navigation | How the mower finds itself | Installation | Main limit |
|---|---|---|---|
| Boundary wire | A wire laid on the ground outlines the lawn | Lay and peg the wire all around | Any change to the yard means moving it |
| RTK | Satellite positioning corrected by a reference antenna | Install and power an antenna | Signal disrupted under trees and near walls |
| AI vision | Cameras read the lawn and its edges | None, one guided mapping run | Depends on light and readable edges |
| 3D LiDAR | A laser builds a three-dimensional map | None | Price, higher for the same area |
The comparison: 5 robot mowers and their real prices
Five models ranked by area covered, from small yards to large lots. Specs and prices come from the Amazon listings, checked in September 2026: they change, so check before buying.
| Model | Navigation | Area | Slope | Price seen | Availability |
|---|---|---|---|---|---|
| LawnMaster OcuMow 16 | Camera and ultrasound, wire-free | 1,600 sq ft per charge | Not stated | about $385 | In stock |
| Mammotion Yuka Mini 2 | Three-camera AI vision, no RTK | Up to 5,400 sq ft | 45% | about $715 | In stock |
| Segway Navimow i105E | RTK plus vision | 5,400 sq ft recommended, 6,500 max | Not stated | about $880 | In stock |
| Einhell Freelexo Smart 750 | Boundary wire | Up to 8,100 sq ft | 35% | about $550 | Very limited stock |
| Mova 1000 | 3D LiDAR, no wire or RTK base | Up to 10,800 sq ft | 45% | about $750 | Unavailable when checked |
LawnMaster OcuMow 16
Camera and ultrasound, wire-free · 1,600 sq ft per charge · slope not stated · about $385
The simplest option here: no wire to bury, no charging station, no app. A camera recognizes grass and ultrasonic sensors avoid obstacles such as garden furniture, with a child safety key to prevent accidental starts.
Best for: small, well-defined lawns, for owners who want to set it and forget it.
Skip it if: your lawn is over 1,600 sq ft, or you want a mower that returns to charge itself: with no station, charging is manual.
Mammotion Yuka Mini 2
Three-camera AI vision, no RTK · Up to 5,400 sq ft · slope 45% · about $715
This version of the Yuka Mini drops RTK: three cameras and an AI processor map the garden and detect over 300 obstacle types. It handles up to five zones, squeezes through 22-inch gaps and, usefully here, spots pool edges, stairs and steep drops on its own. No-go zones are drawn in the app.
Best for: gardens split into several zones, with a pool or narrow passages.
Skip it if: your yard is heavily wooded: camera navigation depends on light and clearly readable lawn edges.
Segway Navimow i105E
RTK plus vision · 5,400 sq ft recommended, 6,500 max · slope not stated · about $880
The most precise positioning in this lineup, thanks to RTK paired with a camera. The 140-degree camera and its algorithms identify over 150 object types, and boundaries are drawn on a smartphone with no wire. You do need to set up an RTK antenna, supplied with extension cables.
Best for: owners who want a clean, even cut on a complex lawn, trees and paths included.
Skip it if: you refuse any installation: the RTK antenna has to be placed and powered.
Einhell Freelexo Smart 750
Boundary wire · Up to 8,100 sq ft · slope 35% · about $550
The only wired model here, and the cheapest station-based robot. It ships with about 575 feet of boundary wire, schedules mowing around the weather and manages several zones. Its 3 Ah battery fits the brand's Power X-Change range.
Best for: tight budgets, or yards already using Einhell battery tools.
Skip it if: you are specifically after a wire-free mower: the wire has to be laid and pegged around the whole lawn.
Mova 1000
3D LiDAR, no wire or RTK base · Up to 10,800 sq ft · slope 45% · about $750
The only LiDAR model here, and the one covering the largest area. Its 3D sensor sweeps 360 degrees up to 100 feet to build a live map, with no wire or RTK base, and its all-terrain wheels handle slopes up to 45%. It was unavailable on Amazon when we checked.
Best for: large, uneven or sloping yards, for owners who want nothing to install.
Skip it if: you need fast delivery: check availability before deciding.
Verdict
- Small yard, zero installation: LawnMaster OcuMow 16.
- Multi-zone yard with a pool: Mammotion Yuka Mini 2, which spots pool edges on its own.
- Maximum precision on a complex lawn: Segway Navimow i105E, if the RTK antenna does not put you off.
- Tight budget: Einhell Freelexo Smart 750, accepting the wire.
- Large sloping lot: Mova 1000, subject to availability.
Robot mowers around a pool: three precautions
- Set a no-go zone around the pool. Wire-free mowers draw it in the app; wired mowers get it by routing the wire away from the coping, following the setback the manufacturer specifies.
- Schedule mowing outside swim times. Thrown clippings end up in the water and then the skimmer, and nobody wants to meet a blade stepping out of the pool.
- Plan the surroundings before the robot. A stone or deck strip between lawn and pool solves most grass-in-the-water problems.
To design those surroundings, see our ideas for pool landscaping, our pool deck guide and our tips on choosing a pool house. For step-by-step setup: how to install a robotic lawn mower.
FAQ — Robotic Lawnmowers
Do I need to install a perimeter wire?
Most traditional models require one, but modern wire-free robots use GPS, cameras, or sensors to define boundaries automatically.
Are they safe around children and pets?
Most models include collision and lift sensors that stop the blades immediately on contact or if lifted. Don't let young children play nearby while the robot is operating.
How long do the batteries last?
Typically 2–5 years with proper storage and recharging habits per the manufacturer's recommendations.
How often do blades need replacing?
Every 1–2 months depending on grass type and soil conditions, to maintain clean, efficient cuts.
Should the robot be stored indoors in winter?
Yes — clean it thoroughly and store in a dry, frost-free location to protect the battery and electronics.
How much does it cost to run?
Electricity consumption is low — estimated annual cost between $7 and $45 depending on usage and lawn size.
Are they noisy?
No — typically around 60 dB, roughly equivalent to a normal conversation. Most models can run at night without disturbing neighbors (though avoid night mowing to protect hedgehogs and other nocturnal wildlife).
Key criteria for choosing the right model:
Mowing area, terrain complexity (slopes, obstacles, narrow passages), battery autonomy and charging time, app connectivity and GPS, noise level, safety around children and animals, and budget. Also consider: perimeter wire vs. autonomous navigation, Bluetooth vs. cloud connectivity, adjustable cutting height, and ease of installation.
FAQ: Best Robot Mowers for Gardens with a Pool
What is the best robot mower for a lawn around a pool?
For a lawn around a pool, choose a robot mower with precise anti-collision sensors (to avoid pool coping and garden furniture) and good handling of complex areas. Husqvarna Automower, GARDENA Sileno and Bosch Indego are recognised for reliability. Check that the model can manage the boundary wire around the pool basin.
Can a robot mower work near a pool?
Yes, a robot mower can work right up to the pool coping thanks to a boundary wire installed 30–50 cm from the edge (adjustable distance depending on the model). This wire acts as a zone limit and prevents the robot from falling into the water. Some premium models use GPS and artificial intelligence to precisely map the mowing zone.
How do I install a robot mower around a pool?
Install the boundary wire 30–50 cm from the pool edge (following the manufacturer's recommendations), securing it to the ground with pegs. Verify the wire properly goes around all obstacles (coping, pump, technical room). The charging station should be placed in an accessible, rain-protected spot at least 1 m from the pool.
Are robot mowers resistant to moisture and splashing?
Yes, robot mowers are generally certified IPX4 or IPX5 (resistant to splashing and moderate rain). They operate in light rain. However, they must not be submerged. If a fall into the pool occurs (wire failure), immediately switch off the power and dry completely before any electrical diagnosis.
How much does a good robot mower for a garden with a pool cost?
For a garden with a standard-sized pool (up to 1,000 m²), a reliable robot mower costs €500–1,500. Entry-level models (Xiaomi, Worx) start at €300. Premium GPS and app-connected models (Husqvarna 430X, GARDENA 15C) reach €1,500–3,000. Boundary wire installation may be an additional cost (professional service: €100–300).
